CN212102898U - Tanning device is used in high performance leather processing - Google Patents
Tanning device is used in high performance leather processing Download PDFInfo
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- CN212102898U CN212102898U CN202020266053.9U CN202020266053U CN212102898U CN 212102898 U CN212102898 U CN 212102898U CN 202020266053 U CN202020266053 U CN 202020266053U CN 212102898 U CN212102898 U CN 212102898U
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Abstract
The utility model discloses a high performance leather processing is with tanning device, including the liquid medicine pond, rotary drum and actuating mechanism of rotation connection in the liquid medicine pond, the rotary drum comprises left wallboard, right ring body, multiunit dead lever, perforated plate and right wallboard, the dead lever comprises big body of rod and small-size body of rod, the cross-section of big body of rod and small-size body of rod all is triangle-shaped, still have a chute between big body of rod and the small-size body of rod, still have a spacing groove in the chute, it has a leather centre gripping subassembly to peg graft in the spacing groove, the leather centre gripping subassembly comprises loop bar and interior pole, has a elongated slot on the lateral wall of loop bar, interior pole has a centre gripping groove, the edge centre gripping of leather is in the centre gripping inslot, interior pole inserts the loop bar, the leather stretches out the loop bar by the elongated slot, the utility model discloses the structure and operation are comparatively simple; can effectively avoid the leather from being wound in the tanning process, improve the tanning effect and efficiency, can be dried after being processed, and saves materials.
Description
Technical Field
The utility model relates to a high performance leather processing is with tanning device.
Background
Patent No. CN 207877755U discloses a leather tanning device, which utilizes a liftable inner container to solve the problem of material waste caused by leather discharging; however, it has the following disadvantages: the structure is too complex to facilitate operation; on the other hand, the leather is easy to be tangled into a mass in the tanning process, and the tanning effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a tanning device for processing high-performance leather.
The technical scheme of the utility model is that: a tanning device for high-performance leather processing comprises a liquid medicine pool and a rotary drum, wherein a pair of bearing frames are symmetrically arranged in the liquid medicine pool, one side wall of the liquid medicine pool on one of the two bearing frames protrudes outwards, and the bottom of the liquid medicine pool is also provided with a liquid inlet and a liquid outlet;
the rotary drum is composed of a left wall plate, a right ring body, a plurality of groups of fixing rods arrayed between the left wall plate and the right ring body, a porous plate coated outside each group of fixing rods and a right wall plate hinged on the right ring body and fixed with the right ring body through fixing bolts, the outer sides of the left wall plate and the right wall plate are respectively provided with a support shaft, two support shafts are connected with bearings, the outer end of the support shaft of the left wall plate is lengthened and fixed with a transmission gear, and the transmission gear is positioned in the protruding part;
the leather clamping assembly comprises a loop bar and an inner bar, an elongated slot is formed in the side wall of the loop bar, a clamping slot is formed in the inner bar, the edge of the leather is clamped in the clamping slot, the inner bar is inserted into the loop bar, and the leather extends out of the loop bar from the elongated slot;
the left side of liquid medicine pond is equipped with a motor support, still be equipped with the spout on the motor support, a gear motor horizontal sliding connection in on the spout and fix a position through the locating pin, be fixed with a driving gear on gear motor's the output shaft, the driving gear is connected with drive gear through the driving chain.
Furthermore, a projection in an inverted triangle shape is arranged in the liquid medicine pool below the bearing frame.
Furthermore, the angles of the large rod body and the small rod body towards the inner side of the rotary drum are arc transition angles.
Furthermore, a reinforcing plate is arranged below the motor support.
Further, a cover is arranged on the liquid medicine pool, an avoiding groove corresponding to the output shaft of the speed reducing motor is formed in the cover, an air suction port is further arranged on the cover, and the air suction port is connected with the waste gas treatment tower through an air pipe and a fan.
Furthermore, one side of the cover cap is hinged on the top end of one side of the liquid medicine pool.
The utility model has the advantages that: the structure and the operation of the utility model are simple, the manufacturing cost is low, and the utility model is very suitable for the tanning of a large batch of leather; in order to avoid the leather from winding in the tanning process and improve the tanning effect and efficiency, the utility model also optimizes the rotary drum structure and designs a mechanism for clamping the edge of the leather, so that the leather is not easy to be tangled and conglomerated in the tanning process; and simultaneously, the utility model discloses also can carry out the action that similar spin-dries after the processing is accomplished, avoid the waste of material.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the drum of the present invention;
FIG. 3 is a schematic view of the leather clamping assembly of the present invention;
fig. 4 is a schematic structural view of the inner rod of the present invention.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Referring to fig. 1 and 2, a high-performance tanning device for leather processing comprises a liquid medicine tank 1 and a rotary drum, wherein a pair of bearing frames 2 are symmetrically arranged in the liquid medicine tank 1, in order to ensure the rigidity of the bearing frames 2, a lug 3 in an inverted triangle shape is arranged in the liquid medicine tank 1 below the bearing frames 2, the wall of the liquid medicine tank 1 on one side of one of the two bearing frames 2 protrudes outwards, the protruding part 4 is used for placing a transmission chain 5, and the bottom of the liquid medicine tank 1 is also provided with a liquid inlet 6 and a liquid outlet 7;
the rotary drum is composed of a left wall plate 8, a right ring body, a plurality of groups of fixing rods arrayed between the left wall plate 8 and the right ring body, a porous plate 9 coated outside each group of fixing rods, and a right wall plate 10 hinged on the right ring body and fixed with the right ring body through fixing bolts, the right wall plate 10 can be opened and closed on the right ring body through disassembling and assembling fixing bolts so as to be convenient for putting and taking out leather, the outer sides of the left wall plate 8 and the right wall plate 10 are respectively provided with a support shaft 11, the two support shafts 11 are both connected with a bearing 12, the outer end of the support shaft 11 of the left wall plate 8 is lengthened and is fixed with a transmission gear 13, and the transmission gear 13 is positioned in the bulge;
referring to fig. 3 and 4, the fixing rod is composed of a large rod body 14 and a small rod body 15, the cross sections of the large rod body 14 and the small rod body 15 are triangular, the large rod body 14 and the small rod body 15 form a structure similar to a paddle, so that liquid medicine in the rotary drum can be stirred, tanning efficiency and tanning effect can be improved, the corners of the large rod body 14 and the small rod body 15 facing the inner side of the rotary drum are arc transition corners to prevent scratching the appearance of leather, a chute 16 is further arranged between the large rod body 14 and the small rod body 15, a limiting groove is further arranged in the chute 16, a leather clamping component is inserted in the limiting groove, the leather clamping component is composed of a loop bar 17 and an inner bar 18, a long groove is arranged on the side wall of the loop bar 17, a clamping groove 19 is arranged on the inner bar 18, the edge of the leather is clamped in the clamping groove 19, the inner bar 18 is inserted into the loop bar 17, and the leather extends out of the, in order to ensure the reliability of leather clamping, the inner rod 18 can rotate after being inserted into the loop bar 17 until the inner rod cannot rotate, so that the edge of the leather is firmly fixed on a fixed rod of the rotary drum through the leather clamping assembly, the leather cannot be entangled and conglobated to generate creases, and the quality of a finished product is improved;
a motor support 20 is arranged on the left side of the liquid medicine tank 1, a reinforcing plate 21 is arranged below the motor support 20, a sliding groove is further formed in the motor support 20, a speed reducing motor 22 is connected to the sliding groove in a left-right sliding mode and located through a locating pin, a driving gear is fixed on an output shaft of the speed reducing motor 22 and connected with a transmission gear 13 through a transmission chain 5, and the speed reducing motor 22 can move left and right and is mainly convenient for avoiding when the rotary drum is put in or lifted;
in order to prevent the liquid medicine from splashing in the tanning process and prevent waste gas generated in the tanning process from overflowing and scattering into a workshop, a cover cap 23 is further arranged on the liquid medicine pool 1, a position avoiding groove corresponding to an output shaft of the speed reducing motor 22 is formed in the cover cap 23, an air suction port 24 is further formed in the cover cap 23, and the air suction port 24 is connected with a waste gas treatment tower through an air pipe and a fan;
in order to facilitate the opening and closing of the cover cap 23, one side of the cover cap 23 is hinged on the top end of one side of the liquid medicine pool 1.
The utility model discloses a theory of operation is:
the edge of leather to be tanned is fixed on each group of fixing rods of the rotary drum through a leather clamping assembly, then the rotary drum is placed into the liquid medicine pool 1 through a lifting device, the rotary drum is connected with a transmission chain 5 and is buckled and covered, and the speed reducing motor 22 moves to a proper position and is started to drive the rotary drum to rotate in the liquid medicine pool 1; wherein, the upper end of the rotary drum is positioned above the liquid level of the liquid medicine pool 1, and in the rotating process, each fixed rod plays the role of a paddle, and the liquid medicine is stirred to surge, so that the tanning efficiency is improved; meanwhile, when the leather is taken out of the liquid level by the rotary drum, the leather can have a relatively obvious mutual beating process, so that the tanning efficiency and the tanning effect are further improved; after tanning is finished, the liquid outlet 7 is opened, the liquid medicine in the liquid medicine tank 1 is input into the liquid storage tank, and meanwhile, the rotary drum continues to rotate to fully throw the liquid medicine out of the rotary drum; after the liquid medicine is thrown out, the cover 23 is opened, the rotary drum is lifted by the lifting device, the transmission chain 5 is dismounted in the lifting process, the speed reducing motor 22 is reset, and after the rotary drum is completely lifted and moved out, tanned leather is taken out, and the processing is finished.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The tanning device for processing the high-performance leather comprises a liquid medicine pool and a rotary drum, and is characterized in that: a pair of bearing frames are symmetrically arranged in the liquid medicine pool, one side of the liquid medicine pool wall of one of the two bearing frames protrudes outwards, and the bottom of the liquid medicine pool is also provided with a liquid inlet and a liquid outlet;
the rotary drum is composed of a left wall plate, a right ring body, a plurality of groups of fixing rods arrayed between the left wall plate and the right ring body, a porous plate coated outside each group of fixing rods and a right wall plate hinged on the right ring body and fixed with the right ring body through fixing bolts, the outer sides of the left wall plate and the right wall plate are respectively provided with a support shaft, two support shafts are connected with bearings, the outer end of the support shaft of the left wall plate is lengthened and fixed with a transmission gear, and the transmission gear is positioned in the protruding part;
the leather clamping assembly comprises a loop bar and an inner bar, an elongated slot is formed in the side wall of the loop bar, a clamping slot is formed in the inner bar, the edge of the leather is clamped in the clamping slot, the inner bar is inserted into the loop bar, and the leather extends out of the loop bar from the elongated slot;
the left side of liquid medicine pond is equipped with a motor support, still be equipped with the spout on the motor support, a gear motor horizontal sliding connection in on the spout and fix a position through the locating pin, be fixed with a driving gear on gear motor's the output shaft, the driving gear is connected with drive gear through the driving chain.
2. The tanning device for high-performance leather processing according to claim 1, characterized in that: the liquid medicine pool below the bearing frame is internally provided with an inverted triangular lug.
3. The tanning device for high-performance leather processing according to claim 1, characterized in that: the angles of the large rod body and the small rod body towards the inner side of the rotary drum are arc transition angles.
4. The tanning device for high-performance leather processing according to claim 1, characterized in that: and a reinforcing plate is also arranged below the motor bracket.
5. The tanning device for high-performance leather processing according to claim 1, characterized in that: the liquid medicine pool is also provided with a cover cap, the cover cap is provided with an avoiding groove corresponding to the output shaft of the speed reducing motor, the cover cap is also provided with an air suction port, and the air suction port is connected with the waste gas treatment tower through an air pipe and a fan.
6. The tanning device for high-performance leather processing according to claim 5, characterized in that: one side of the cover cap is hinged on the top end of one side of the liquid medicine pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020266053.9U CN212102898U (en) | 2020-03-06 | 2020-03-06 | Tanning device is used in high performance leather processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020266053.9U CN212102898U (en) | 2020-03-06 | 2020-03-06 | Tanning device is used in high performance leather processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212102898U true CN212102898U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020266053.9U Active CN212102898U (en) | 2020-03-06 | 2020-03-06 | Tanning device is used in high performance leather processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212102898U (en) |
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2020
- 2020-03-06 CN CN202020266053.9U patent/CN212102898U/en active Active
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